CN216430684U

CN216430684U - Automatic anti-leakage detection protection device for water conservancy valve

Info

Publication number: CN216430684U
Application number: CN202123152283.6U
Authority: CN
Inventors: 蒋甫伟; 赵宏东; 周晓冬; 刘浩; 王彦博
Original assignee: Shandong Water Conservancy Engineering Test Center Co ltd
Current assignee: Shandong Water Conservancy Engineering Test Center Co ltd
Priority date: 2021-12-13
Filing date: 2021-12-13
Publication date: 2022-05-03
Anticipated expiration: 2031-12-13

Abstract

The utility model relates to the technical field of valve detection and protection devices, in particular to an automatic anti-leakage detection and protection device for a water conservancy valve, which enables heat generated by a detector and a controller to be dissipated from a radiating hole along with the flow of air, avoids the detector and the controller from being heated and aged after long-time work, and prolongs the service life of the device; including the base member, the water conservancy valve main part, two sets of water conservancy pipelines, the detector, a controller, limit for number transmitter, the battery, solar energy power generation subassembly, electric motor, axis of rotation and multiunit flabellum, the lower half of base member is provided with the cavity, the bottom right side is provided with the multiunit inlet port, and the left end bottom of base member is provided with the multiunit louvre, the top of base member is provided with the fixed slot, and control both ends upper portion and be provided with the water pipe groove, the water conservancy valve main part is installed in the fixed slot of base member, and two sets of water conservancy pipelines pass through the water pipe groove of base member and are connected with the input and the output of water conservancy valve main part respectively.

Description

Automatic anti-leakage detection protection device for water conservancy valve

Technical Field

The utility model relates to a valve detects protection device's technical field, especially relates to an automatic antiseep of water conservancy valve detects protection device.

Background

The valve is a pipeline accessory used for opening and closing a pipeline, controlling the flow direction, adjusting and controlling parameters of a conveying medium, and can be divided into a shut-off valve, a check valve, an adjusting valve and the like according to the functions of the valve; the valve is a control part in a fluid conveying system, has the functions of stopping, adjusting, guiding, preventing counter flow, stabilizing pressure, shunting or overflowing and relieving pressure and the like, is used for a valve of a fluid control system, and has various varieties and specifications from the simplest stop valve to various valves used in an extremely complicated automatic control system, in the hydraulic engineering, the water conservancy valve is an important component, and in the using process of the water conservancy valve, because of the functional characteristics of the water conservancy valve, the tightness of the valve is an important detection index, and the good tightness can ensure that the valve does not have the permeation phenomenon, so the regular detection of the water conservancy valve is needed, wherein in the patent document with the publication number of CN214540476U, an automatic anti-permeation detection and protection device for the water conservancy valve is provided, and the device realizes remote communication based on a wireless transmission mode and a singlechip integrated control principle, automatically detects the flow parameters and the pressure parameters of the water conservancy valve in real time, with preventing that the infiltration condition from appearing in the water conservancy valve, simplified operating procedure, reduced the detection degree of difficulty, thereby promoted work efficiency, the infiltration condition appears when the valve, can in time report to the police the suggestion to the staff, thereby the water conservancy valve provides corresponding maintenance protection, nevertheless because its determine module and controller work in the inside long-time of base member, be difficult for the heat dissipation, be heated easily ageing, lead to the life of device lower, consequently improve on this basis, solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a make the heat that detector and controller produced scatter and disappear along with the flow of air from cooling hole department, avoid detector and controller to be heated ageing after long-time work, improve its life's automatic antiseep of water conservancy valve and detect protection device.

The utility model discloses an automatic anti-leakage detection and protection device for water conservancy valve, which comprises a base body, a water conservancy valve main body, two groups of water conservancy pipelines, a detector, a controller, a limited number transmitter, a storage battery, a solar power generation assembly, an electric motor, a rotating shaft and a plurality of groups of fan blades, wherein the lower half part of the base body is provided with a cavity, the right side of the bottom end is provided with a plurality of groups of air inlet holes, the bottom of the left end of the base body is provided with a plurality of groups of heat dissipation holes, the top of the base body is provided with a fixed groove, the upper parts of the left end and the right end are provided with water pipe grooves, the water conservancy valve main body is arranged in the fixed groove of the base body, the two groups of water conservancy pipelines are respectively connected with the input end and the output end of the water conservancy valve main body through the water pipe grooves of the base body, the detector is fixed at the right side of the bottom end of the cavity of the base body, the detection end of the detector is connected with the water conservancy valve main body, and the detector is electrically connected with the controller fixed at the left side of the cavity of the base body, the controller is electrically connected with a number limiting transmitter arranged in the middle of the left end of the base body, the number limiting transmitter is electrically connected with an external alarm device, the storage battery is fixed in the middle of the right end of the base body, the storage battery is electrically connected with the solar power generation assembly, the storage battery is also electrically connected with the electric motor, the electric motor is fixed at the bottom of the right end of the base body, the output end of the electric motor is connected with the rotating shaft, the rotating shaft is rotatably connected with the base body, and the multiple groups of fan blades are uniformly fixed on the left side of the rotating shaft; carry out the leakproofness through the detector to the water conservancy valve main part and detect, and transmit the result that detects to the controller, when the detector detects the water conservancy valve main part and takes place to leak, through the controller with signal transmission to limited number transmitter, and send leakage signal to outside alarm device through limited number transmitter, remind the timely maintenance protection to the water conservancy valve main part of staff, and when detector and controller normally worked, supply power to electric motor through the battery, make electric motor drive axis of rotation and flabellum rotate, make the flabellum will enter into the strong indoor air of base member from the inlet port and blow to the louvre, make the heat that detector and controller produced scatter and disappear from the louvre along with the flow of air, avoid detector and controller to be heated ageing after long-time work, the life of device is prolonged.

Preferably, the solar power generation assembly comprises a right-angle fixed block, a mounting plate and a photovoltaic power generation plate, the right-angle fixed block is fixed on the upper portion of the right end of the base body, an opening is formed in the right-angle fixed block, a water conservancy pipeline on the right side can penetrate through the right-angle fixed block, the mounting plate is obliquely fixed at the top end of the right-angle fixed block, the photovoltaic power generation plate is fixed at the top end of the mounting plate, and the photovoltaic power generation plate is electrically connected with the storage battery; through setting up right angle fixed block, mounting panel and photovoltaic power generation board, be convenient for utilize solar energy power generation, for the battery provides sufficient electric quantity, improve the result of use of device.

Preferably, the base body comprises a sealing plate, a plurality of groups of fastening bolts and a handle, wherein the bottom of the front end of the base body is provided with an access hole, the sealing plate covers the access hole of the base body, the sealing plate and the base body are in screwed connection through the fastening bolts, and the handle is fixed in the middle of the front end of the sealing plate; through setting up shrouding, fastening bolt and handle, be convenient for carry out regular change and maintenance to the components and parts in the basic body cavity, shorten the maintenance time, improve the use convenience of device.

Preferably, the drying device further comprises a drying box, the drying box is fixed on the left side of the top end of the base cavity, an opening is formed in the top end of the drying box, a plurality of groups of through holes are formed in the bottom end of the drying box, and a drying agent is placed in the drying box; through setting up the drying box, be convenient for deposit the drier, be convenient for dry base body intracavity moist air avoids detector and controller to wet the damage, further improves the life of device.

Preferably, the device also comprises two groups of dust screens, wherein the two groups of dust screens are respectively covered by the plurality of groups of air inlets and the plurality of groups of heat dissipation holes, and are respectively fixed at the right side of the bottom end of the substrate cavity and the bottom of the left end of the substrate cavity; through setting up the dust screen, avoid the dust in the air to enter into the strong indoor of base member and pile up on detector and controller, avoid influencing the heat dissipation of detector and controller, further improve the result of use of device.

Preferably, the reinforcing device further comprises a reinforcing seat, the reinforcing seat is fixed at the right end of the cavity of the base body, and the reinforcing seat is rotatably connected with the rotating shaft; through setting up the enhancement seat, stability when guaranteeing the axis of rotation improves the structural strength of device.

Compared with the prior art, the beneficial effects of the utility model are that: carry out leakproofness through the detector to water conservancy valve main part and detect, and transmit the result that detects to the controller, when the detector detects water conservancy valve main part and takes place to leak, through the controller with signal transmission to limit number transmitter, and send leakage signal to outside alarm device through limit number transmitter, remind the timely maintenance protection to water conservancy valve main part of staff, and at detector and controller normal operating, supply power to electric motor through the battery, make electric motor drive axis of rotation and flabellum rotate, make the flabellum will enter into the strong indoor air of base member from the inlet port and blow to the louvre, make the heat that detector and controller produced scatter and disappear from the louvre along with the flow of air, avoid detector and controller to be heated aging after long-time work, the life of device is improved.

Drawings

FIG. 1 is a schematic view of the front view and a partial sectional structure of the present invention;

FIG. 2 is a schematic view of the local axial structure of the present invention;

FIG. 3 is an enlarged schematic view of FIG. 1 at A according to the present invention;

in the drawings, the reference numbers: 1. a substrate; 2. an air inlet; 3. heat dissipation holes; 4. a water conservancy valve main body; 5. a water conservancy pipeline; 6. a detector; 7. a controller; 8. a limit transmitter; 9. a storage battery; 10. an electric motor; 11. a rotating shaft; 12. a fan blade; 13. a right-angle fixing block; 14. mounting a plate; 15. a photovoltaic power generation panel; 16. closing the plate; 17. fastening a bolt; 18. a handle; 19. drying the box; 20. a dust screen; 21. a reinforcing seat.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. The invention may be embodied in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

The lower half part of the base body 1 is provided with a cavity, the right side of the bottom end is provided with a plurality of groups of air inlet holes 2, the bottom part of the left end of the base body 1 is provided with a plurality of groups of heat dissipation holes 3, the top end of the base body 1 is provided with a fixed groove, the upper parts of the left end and the right end are provided with water pipe grooves, the water conservancy valve body 4 is arranged in the fixed groove of the base body 1, two groups of water conservancy pipelines 5 are respectively connected with the input end and the output end of the water conservancy valve body 4 through the water pipe grooves of the base body 1, the detector 6 is fixed at the right side of the bottom end of the cavity of the base body 1, the detection end of the detector 6 is connected with the water conservancy valve body 4, the detector 6 is electrically connected with a controller 7 fixed at the left side of the bottom end of the cavity of the base body 1, the controller 7 is electrically connected with a number limiting transmitter 8 arranged at the middle part of the left end of the base body 1, the number limiting transmitter 8 is electrically connected with an external alarm device, and the storage battery 9 is fixed at the middle part of the right end of the base body 1, the right-angle fixing block 13 is fixed on the upper portion of the right end of the base body 1, an opening is formed in the right-angle fixing block 13, the right-side water conservancy pipeline 5 can penetrate through the right-angle fixing block 13, the mounting plate 14 is obliquely fixed at the top end of the right-angle fixing block 13, the photovoltaic power generation plate 15 is fixed at the top end of the mounting plate 14, the photovoltaic power generation plate 15 is electrically connected with the storage battery 9, the storage battery 9 is also electrically connected with the electric motor 10, the electric motor 10 is fixed at the bottom of the right end of the base body 1, the output end of the electric motor 10 is connected with the rotating shaft 11, the rotating shaft 11 is rotatably connected with the base body 1, and the multiple groups of fan blades 12 are uniformly fixed on the left side of the rotating shaft 11; the water conservancy valve main body 4 is subjected to tightness detection through the detector 6, a detection result is transmitted to the controller 7, when the detector 6 detects that the water conservancy valve main body 4 leaks, a signal is transmitted to the number limiting transmitter 8 through the controller 7, and a leakage signal is transmitted to an external alarm device through the number limiting transmitter 8, so that a worker is reminded of timely maintaining and protecting the water conservancy valve main body 4, and when the detector 6 and the controller 7 normally work, the electric motor 10 is powered through the storage battery 9, so that the electric motor 10 drives the rotating shaft 11 and the fan blades 12 to rotate, the fan blades 12 blow air entering a strong chamber of the base body 1 from the air inlet 2 to the heat dissipation holes 3, heat generated by the detector 6 and the controller 7 is dissipated from the heat dissipation holes 3 along with the flow of the air, and the detector 6 and the controller 7 are prevented from being heated and aged after long-time work, the service life of the device is prolonged, and by arranging the right-angle fixing block 13, the mounting plate 14 and the photovoltaic power generation plate 15, solar power generation is facilitated, sufficient electric quantity is provided for the storage battery 9, and the using effect of the device is improved.

As shown in FIGS. 1 to 3, the automatic anti-leakage detection and protection device for water conservancy valve of the present invention, when in operation, firstly, performs the tightness detection on the water conservancy valve body 4 by the detector 6, and transmits the detection result to the controller 7, when the detector 6 detects the leakage of the water conservancy valve body 4, the controller 7 transmits the signal to the number limiting transmitter 8, and transmits the leakage signal to the external alarm device by the number limiting transmitter 8, so as to remind the operator to timely maintain and protect the water conservancy valve body 4, and when the detector 6 and the controller 7 normally operate, the storage battery 9 supplies power to the electric motor 10, so that the electric motor 10 drives the rotation shaft 11 and the fan blade 12 to rotate, so that the fan blade 12 blows the air entering the base body 1 from the air inlet 2 into the radiating hole 3, and the heat generated by the detector 6 and the controller 7 is dissipated from the radiating hole 3 along with the flow of the air, the detector 6 and the controller 7 are prevented from being heated and aged after long-time work, the service life of the device is prolonged, the right-angle fixing block 13, the mounting plate 14 and the photovoltaic power generation plate 15 are arranged, solar power generation is facilitated, sufficient electric quantity is provided for the storage battery 9, the use effect of the device is improved, then the sealing plate 16, the fastening bolt 17 and the handle 18 are arranged, regular replacement and maintenance of components in the cavity of the base body 1 are facilitated, the maintenance time is shortened, the use convenience of the device is improved, the drying agent is facilitated to be stored by arranging the drying box 19, moist air in the cavity of the base body 1 is facilitated to be dried, the detector 6 and the controller 7 are prevented from being affected with damp and damaged, the service life of the device is further prolonged, then the dust screen 20 is arranged, dust in the air is prevented from entering the strong chamber of the base body 1 and being accumulated on the detector 6 and the controller 7, avoid influencing the heat dissipation of detector 6 and controller 7, further improve the result of use of device to strengthen seat 21 through setting up, ensure the stability when axis of rotation 11 rotates, improve the structural strength of device.

The utility model discloses an automatic anti-leakage detection and protection device for water conservancy valves, the installation mode, the connection mode or the setting mode of the device are common mechanical modes, and the device can be implemented as long as the beneficial effects can be achieved; the utility model discloses an automatic antiseep of water conservancy valve detects protection device's detector 6, controller 7, limit for number transmitter 8, battery 9 and photovoltaic power generation board 15 for purchase on the market, this industry technical staff only need according to its subsidiary specification install and operate can, and need not the technical staff in this field to pay out creative work.

All technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims

1. An automatic anti-leakage detection and protection device for a water conservancy valve is characterized by comprising a base body (1), a water conservancy valve main body (4), two groups of water conservancy pipelines (5), a detector (6), a controller (7), a number limiting transmitter (8), a storage battery (9), a solar power generation assembly, an electric motor (10), a rotating shaft (11) and a plurality of groups of fan blades (12), wherein a cavity is arranged at the lower half part of the base body (1), a plurality of groups of air inlets (2) are arranged at the right side of the bottom end, a plurality of groups of heat dissipation holes (3) are arranged at the bottom of the left end of the base body (1), a fixing groove is arranged at the top end of the base body (1), water pipe grooves are arranged at the upper parts of the left end and the right end of the base body, the water conservancy valve main body (4) is installed in the fixing groove of the base body (1), and the two groups of water conservancy pipelines (5) are respectively connected with the input end and the output end of the water conservancy valve main body (4) through the water pipe grooves of the base body (1), the detector (6) is fixed on the right side of the bottom end of the cavity of the substrate (1), the detection end of the detector (6) is connected with the water conservancy valve main body (4), the detector (6) is electrically connected with a controller (7) fixed on the left side of the bottom end of the cavity of the substrate (1), the controller (7) is electrically connected with a number limiting emitter (8) arranged in the middle of the left end of the substrate (1), the number limiting emitter (8) is electrically connected with an external alarm device, the storage battery (9) is fixed in the middle of the right end of the base body (1), the storage battery (9) is electrically connected with the solar power generation assembly, the storage battery (9) is also electrically connected with the electric motor (10), the electric motor (10) is fixed at the bottom of the right end of the base body (1), the output end of the electric motor (10) is connected with the rotating shaft (11), the rotating shaft (11) is rotationally connected with the base body (1), and a plurality of groups of fan blades (12) are uniformly fixed on the left side of the rotating shaft (11).

2. The automatic anti-leakage detection and protection device for the water conservancy valve according to claim 1, wherein the solar power generation assembly comprises a right-angle fixing block (13), a mounting plate (14) and a photovoltaic power generation plate (15), the right-angle fixing block (13) is fixed on the upper portion of the right end of the base body (1), an opening is formed in the right-angle fixing block (13), the water conservancy pipeline (5) on the right side can penetrate through the right-angle fixing block (13), the mounting plate (14) is obliquely fixed at the top end of the right-angle fixing block (13), the photovoltaic power generation plate (15) is fixed at the top end of the mounting plate (14), and the photovoltaic power generation plate (15) is electrically connected with the storage battery (9).

3. The automatic anti-leakage detection and protection device for the water conservancy valve according to claim 1, further comprising a sealing plate (16), a plurality of sets of fastening bolts (17) and a handle (18), wherein the bottom of the front end of the base body (1) is provided with an access opening, the sealing plate (16) covers the access opening of the base body (1), the sealing plate (16) is connected with the base body (1) through the fastening bolts (17) in a threaded manner, and the handle (18) is fixed in the middle of the front end of the sealing plate (16).

4. The automatic anti-leakage detection and protection device for the water conservancy valve according to claim 1, further comprising a drying box (19), wherein the drying box (19) is fixed at the left side of the top end of the cavity of the base (1), the top end of the drying box (19) is provided with an opening, the bottom end of the drying box (19) is provided with a plurality of groups of through holes, and a drying agent is placed in the drying box (19).

5. The automatic anti-leakage detection and protection device for the water conservancy valve according to claim 1, further comprising two sets of dust screens (20), wherein the two sets of dust screens (20) are respectively covered by the plurality of sets of air inlets (2) and the plurality of sets of heat dissipation holes (3), and the two sets of dust screens (20) are respectively fixed at the right side of the bottom end of the cavity of the base body (1) and the bottom of the left end of the cavity of the base body (1).

6. An automatic anti-leakage detection and protection device for water conservancy valves according to claim 1, further comprising a reinforcing seat (21), wherein the reinforcing seat (21) is fixed at the right end of the cavity of the base (1), and the reinforcing seat (21) is rotatably connected with the rotating shaft (11).